Build failed. https://zuul.opendev.org/t/openstack/buildset/ddeddf8b7bdb4772b3424a6d6a69c5c4 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9e24dc5ec9d14ffa8f998764711ee7a5 : SUCCESS in 4m 48s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/282c3f6fdcda483d917c600028299454 : FAILURE in 4m 30s